Carboxylic Acid and Their Derivatives Chemistry Test Series IIT JEE

Test Preparation on Carboxylic Acid and Their Derivatives-Chemistry Test Series IIT JEE-2020

1.

The correct order of decreasing acid strength of trichloroacetic
acid (1), trifluoroacetic acid (2), acetic acid (3) and formic acid
(4) is

1B > A > D > C
2B > D > C > A
3A > B > C > D
4A > C > B > D

2.

Which of the following gives benzoic acid on oxidation

1Chlorophenol
2Chlorotoluene
3Chlorobenzene
4Benzyl chloride

3.

An acyl halide is formed when PCl5 reacts with an

1Acid
2Alcohol
3Amide
4Ester

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